Towards integration of CFD and photosynthetic reaction kinetics in modeling of microalgae culture systems

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F17%3A43895369" target="_blank" >RIV/60076658:12520/17:43895369 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21220/17:00313286

Výsledek na webu

<a href="https://link.springer.com/chapter/10.1007/978-3-319-56154-7_60" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-319-56154-7_60</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-319-56154-7_60" target="_blank" >10.1007/978-3-319-56154-7_60</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Towards integration of CFD and photosynthetic reaction kinetics in modeling of microalgae culture systems

Popis výsledku v původním jazyce

Despite the growing interest in photosynthetic microalgae, e.g., as a source of biofuels, the mass cultivation of microalgae still exhibits many drawbacks and successful industrial applications are scarce. Reliable model integrating all relevant phenomena and enabling to assess the system performance, its in silico scale-up and eventually optimization, is still lacking. Here, we present a unified modeling framework for microalgae culture system. We propose a multidisciplinary modeling framework to bridge biology (cell growth) and physics (hydrodynamics and optics) together. This framework consists of (i) the state system (mass balance equations in form of advection-diffusionreaction PDEs), (ii) the fluid flow equations (Navier-Stokes equations), and (iii) the irradiance distribution. To validate the method, the Couette- Taylor reactor, which hydrodynamically induces the fluctuating light conditions, was chosen. The results of numerical simulation of microalgae growth in this device show good agreement with experimental data.

Název v anglickém jazyce

Towards integration of CFD and photosynthetic reaction kinetics in modeling of microalgae culture systems

Popis výsledku anglicky

Despite the growing interest in photosynthetic microalgae, e.g., as a source of biofuels, the mass cultivation of microalgae still exhibits many drawbacks and successful industrial applications are scarce. Reliable model integrating all relevant phenomena and enabling to assess the system performance, its in silico scale-up and eventually optimization, is still lacking. Here, we present a unified modeling framework for microalgae culture system. We propose a multidisciplinary modeling framework to bridge biology (cell growth) and physics (hydrodynamics and optics) together. This framework consists of (i) the state system (mass balance equations in form of advection-diffusionreaction PDEs), (ii) the fluid flow equations (Navier-Stokes equations), and (iii) the irradiance distribution. To validate the method, the Couette- Taylor reactor, which hydrodynamically induces the fluctuating light conditions, was chosen. The results of numerical simulation of microalgae growth in this device show good agreement with experimental data.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10305 - Fluids and plasma physics (including surface physics)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Lecture Notes in Computer Science

ISBN

978-3-319-56153-0

ISSN

0302-9743

e-ISSN

neuvedeno

Počet stran výsledku

12

Strana od-do

679-690

Název nakladatele

Springer Verlag

Místo vydání

Cham

Místo konání akce

Granada, Španělsko

Datum konání akce

26. 4. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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